diff --git a/addons/default/visiosoft/cats-module/resources/lang/ku/message.php b/addons/default/visiosoft/cats-module/resources/lang/ku/message.php
index 740e2c675..0a55f4822 100644
--- a/addons/default/visiosoft/cats-module/resources/lang/ku/message.php
+++ b/addons/default/visiosoft/cats-module/resources/lang/ku/message.php
@@ -2,4 +2,5 @@
 
 return [
     'categories_mass_delete_success' => 'Kategorî û jêr-kategorîyên têkildar bi serfirazî hatin jêbirin!',
+    'cat_slug_exists' => 'Kategoriyek bi slug :slug jixwe heye!',
 ];